/* TR: Bu tema Ahmet Doğukan Konuk tarafından geliştirilmiş olup; tüm kaynak kodları, tasarımlar, görseller ve videolar münhasıran BK Creative şirketine aittir. İzinsiz kullanımı, kopyalanması veya dağıtılması kesinlikle yasaktır; tespiti halinde derhal ağır tazminat davaları açılarak hukuki işlem başlatılacaktır.
EN: This theme was developed by Ahmet Doğukan Konuk; all source codes, designs, images, and videos belong exclusively to BK Creative. Unauthorized use, copying, or distribution is strictly prohibited; upon detection, immediate legal action and heavy compensation lawsuits will be initiated. 
*/

/* =========================================
   PINTEREST STYLE MASONRY PORTFOLYO SAYFASI
   ========================================= */

.portfolio-page-header {
    margin-bottom: 4rem;
}

.portfolio-main-title {
    font-family: var(--font-heading);
    font-size: clamp(3.5rem, 8vw, 6rem);
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -2px;
    margin: 0;
}

.portfolio-subtitle {
    font-family: var(--font-body);
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    line-height: 1.6;
}

.filter-btn {
    background: transparent;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 50px;
    padding: 0.6rem 1.5rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.filter-btn:hover {
    border-color: var(--text-main);
    color: var(--text-main);
}

.filter-btn.active {
    background: var(--text-main);
    color: var(--bg-color);
    border-color: var(--text-main);
}

.masonry-layout {
    column-count: 3;
    column-gap: 2rem;
    width: 100%;
}

.masonry-item {
    break-inside: avoid; 
    margin-bottom: 3rem;
    will-change: transform, opacity;
}

.portfolio-item-wrapper {
    display: flex;
    flex-direction: column;
}

/* GÖRSEL VE VİDEO KAPSAYICISI */
.p-card {
    border-radius: 20px;
    overflow: hidden;
    background: #e0e0e0;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08); 
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    cursor: pointer;
    position: relative; 
}

.p-card.short { aspect-ratio: 4/3; }
.p-card.medium { aspect-ratio: 1/1; }
.p-card.tall { aspect-ratio: 3/4; }

.p-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15); 
}

.p-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    position: relative;
    z-index: 2;
    transition: opacity 0.5s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.p-card:hover img {
    opacity: 0; /* Hover olunca resim kaybolur, alttan video çıkar */
    transform: scale(1.05);
}

/* HTML5 VİDEO STİLLERİ */
.bg-video {
    position: absolute;
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%; 
    object-fit: cover; /* Videonun karta milimetrik oturmasını sağlar */
    pointer-events: none; 
    opacity: 0;
    z-index: 1;
    transition: opacity 0.5s ease;
}

.p-card:hover .bg-video {
    opacity: 1; /* Hover olunca video görünür */
}

/* YAZI BİLGİLERİ */
.p-card-info {
    padding-top: 1.2rem;
    padding-left: 0.5rem;
}

.p-card-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-main);
    margin: 0 0 0.3rem 0;
    transition: color 0.3s ease;
    cursor: pointer;
}

.portfolio-item-wrapper:hover .p-card-title {
    color: #e95332;
}

.p-card-category {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.btn-load-more {
    display: inline-flex;
    padding: 1rem 3rem;
    border: 1px solid var(--text-main);
    border-radius: 50px;
    background: transparent;
    color: var(--text-main);
    font-family: var(--font-body);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-load-more:hover {
    background: var(--text-main);
    color: var(--bg-color);
}

@media (max-width: 991px) {
    .masonry-layout { column-count: 2; column-gap: 1.5rem; }
}

@media (max-width: 767px) {
    .masonry-layout { column-count: 1; }
    .portfolio-main-title { font-size: 3.5rem; }
    .filter-btn { padding: 0.5rem 1rem; font-size: 0.8rem; }
}